UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UVDl7HdHVE426CMwCyQVtJHu4chTCEHas1oMApXCwI0=' 
WHERE 
  key_id = 'c03355d485c37f44ff6d3989f758db605c51947213b80a0ed71cd6badc573ff3' 
  AND (
    token = 'UVDl7HdHVE426CMwCyQVtJHu4chTCEHas1oMApXCwI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )