UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tCmFYbaRLMCOgmsQcPgi1A5g3JoW8pj7zaDRZ8tM07k=' 
WHERE 
  key_id = 'd8149ff1b2112e8ee9d68ebc8fac1090e8a15d80aeba54fbeb2a3f69b1b4dc01' 
  AND (
    token = 'tCmFYbaRLMCOgmsQcPgi1A5g3JoW8pj7zaDRZ8tM07k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )