UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nvGubcMsmpedClB4f6r9aqaduX4sVQLispVq4cgv6kY=' 
WHERE 
  key_id = '1f191b9866b1c7826f5eab63eedbd9f5c2e8076720fe1b0d5c862d638aaf5878' 
  AND (
    token = 'nvGubcMsmpedClB4f6r9aqaduX4sVQLispVq4cgv6kY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )