UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fcz8XCgCt1z+X6MdJ2kG7M654pBuxJRsR/vzlvUFJ1A=' 
WHERE 
  key_id = '412fd70fd87b3b9b76dcf19de73c104ee1ba196045751415d25fc4b24dac9bd8' 
  AND (
    token = 'fcz8XCgCt1z+X6MdJ2kG7M654pBuxJRsR/vzlvUFJ1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )