UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Y998hVGnIcTAVoqS+yHd3RQnRJAInTeaDRcfEFeFNY=' 
WHERE 
  key_id = 'aaae9050ff5fd04469df043a82342ddff497d743fe97e860d3c64becf02660a0' 
  AND (
    token = '3Y998hVGnIcTAVoqS+yHd3RQnRJAInTeaDRcfEFeFNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )