UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J/J2sqJMq0W7EnxeNzDhtIbCBn0Y7Z9iC/6o302roL0=' 
WHERE 
  key_id = '7fe9b85ad3cadff53755fb24699bd6ce02ef8a6986574f26fc5d6332472a19f0' 
  AND (
    token = 'J/J2sqJMq0W7EnxeNzDhtIbCBn0Y7Z9iC/6o302roL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )