UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FZkm8HndJCdAZ4mB8X9b95Ah+8VH6pfPvi+5AoE0mvI=' 
WHERE 
  key_id = 'b5f204b9bdff1f11220aa47a2ebac4c6c739935d4d9860004a5c02fc92e48da9' 
  AND (
    token = 'FZkm8HndJCdAZ4mB8X9b95Ah+8VH6pfPvi+5AoE0mvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )