UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4y7Jb90hOzcovaNWCDdKSJJW1KFqOBMobNdeSU1+JT0=' 
WHERE 
  key_id = 'f1d0a1c235e54338d3dbaa4dac3e52ed27370d29fc7258da3ef9b0164e57a088' 
  AND (
    token = '4y7Jb90hOzcovaNWCDdKSJJW1KFqOBMobNdeSU1+JT0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )