UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+4YBOBZKZiT3dWXB7UpTx8OZXZRf0sktVDV45zsGOIg=' 
WHERE 
  key_id = '3bd11cffb0e367ae85370e7d16b3f90695bf5686e32e5bcfc88e16194bd9c3bf' 
  AND (
    token = '+4YBOBZKZiT3dWXB7UpTx8OZXZRf0sktVDV45zsGOIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )