UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OsXNIOm24WR0nb2Pj+3sDdZt9YsI0bcmm2e0PmXVJ/0=' 
WHERE 
  key_id = '320d22624c2cd994c9b8bf762af851dedfd6afa11d94d580fe604c8cba0d6aa8' 
  AND (
    token = 'OsXNIOm24WR0nb2Pj+3sDdZt9YsI0bcmm2e0PmXVJ/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )