UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jbqCbt9xLOSHF6xnGVwcM1Dv8z69NEjud1ZFOiL7YKk=' 
WHERE 
  key_id = '77e1b7ebf65139e2ff542832ebd02f1a6c5a83a3287338d0139c0b1b7195f12a' 
  AND (
    token = 'jbqCbt9xLOSHF6xnGVwcM1Dv8z69NEjud1ZFOiL7YKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )