UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJfVE4cwrtgqBaUx+LzcTMsC1PeYUMew5pu3adQ3zjI=' 
WHERE 
  key_id = 'c4c59725f007ffabc1739f771e79f6d7892886187d3a1767d81d805b444ca716' 
  AND (
    token = 'pJfVE4cwrtgqBaUx+LzcTMsC1PeYUMew5pu3adQ3zjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )