UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qRYYfL/PzEVnwffHbYpwX87yCVGpulFpQZJykQt2ZDU=' 
WHERE 
  key_id = 'ce242dbcc019ac235c4412360c9b18c982a1d5e6ee7b5672de3a8f02d2fac4f2' 
  AND (
    token = 'qRYYfL/PzEVnwffHbYpwX87yCVGpulFpQZJykQt2ZDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )