UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jMnLYa+i+YK+4+/Qk1dt5M/tATJ9nKDH+jR4wepHTHA=' 
WHERE 
  key_id = '69bc67c4b5af3b3218e17af1874b75286eeaab8199dda0d00b17501acfca581f' 
  AND (
    token = 'jMnLYa+i+YK+4+/Qk1dt5M/tATJ9nKDH+jR4wepHTHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )