UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5WnmfjWI2aNi8tLj1Wsy9R4ksLjgsEvxFMBES3Xrf7w=' 
WHERE 
  key_id = '19baad9918a6912009571853355e03d0ec52f6d5ee57c9afdecff84757209c08' 
  AND (
    token = '5WnmfjWI2aNi8tLj1Wsy9R4ksLjgsEvxFMBES3Xrf7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )