UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NjetcCACB9yvrXXJYtebynMuoNmQUxBU0SFkNcJtggs=' 
WHERE 
  key_id = '031c62aed2374f87c205057dbfea1dac555a5d63f11fb1e5abf0dc27a6aa80e3' 
  AND (
    token = 'NjetcCACB9yvrXXJYtebynMuoNmQUxBU0SFkNcJtggs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )