UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LmCY/TD2I/j+Af2s74FVQMP94FE2seFG4Vy2c84PDas=' 
WHERE 
  key_id = '338d4d9250f118cf900255f9f3908b11fb317205ffc5e64eb9c8c643c7d90fcc' 
  AND (
    token = 'LmCY/TD2I/j+Af2s74FVQMP94FE2seFG4Vy2c84PDas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )