UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4+YiYC3mSP63K47eniodOQfPDYSvsIt34Wrmq8bSiaE=' 
WHERE 
  key_id = '1d25c1ff7e66005e32bc9601caf583b92fe3d9c43807a1c2a177107c5793d4e4' 
  AND (
    token = '4+YiYC3mSP63K47eniodOQfPDYSvsIt34Wrmq8bSiaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )