UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZiGCrvi7miAYCdSK5ckbVjNdVTF4kEzUEhan/nBIav4=' 
WHERE 
  key_id = '872eeaa0810bc265ab563996cc20e86a4fb47d04f484f83fd2e2a99e25865891' 
  AND (
    token = 'ZiGCrvi7miAYCdSK5ckbVjNdVTF4kEzUEhan/nBIav4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )