UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WBwVM3dmp1i68ML+TAGwPEP9E3PCr9TPkK66hlQGvKM=' 
WHERE 
  key_id = 'b44bda7f7b5f48768dd1cdf9918a9bb52af78b0f37f96638d8cb4c2c7ba4b3b8' 
  AND (
    token = 'WBwVM3dmp1i68ML+TAGwPEP9E3PCr9TPkK66hlQGvKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )