UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5DRZZhV6Mt0+5K2wdqzWGY7i5QKQwTfILIdnE3CvO0g=' 
WHERE 
  key_id = 'a9cec08b37015d6e001b486ac3dbae9497d65650b293a1cbaf1e5bea81703504' 
  AND (
    token = '5DRZZhV6Mt0+5K2wdqzWGY7i5QKQwTfILIdnE3CvO0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )