UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '79jTMX2XZggc0JIj1kjC001PWaNrOBqrbtSTEUysk0A=' 
WHERE 
  key_id = 'd114f3b645cc0f15efcfd90aece8fc478fabf5be04a451c0aaaa8eb7215a4e3a' 
  AND (
    token = '79jTMX2XZggc0JIj1kjC001PWaNrOBqrbtSTEUysk0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )