UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jMgrHfXyNP05YSbgDDLZ41f5mfzLPuG6a31UjrOszSE=' 
WHERE 
  key_id = 'd15d3d4ff04c4f216f6416ef5733a99ed7b91b9a1674ff9d23cf08902c122d04' 
  AND (
    token = 'jMgrHfXyNP05YSbgDDLZ41f5mfzLPuG6a31UjrOszSE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )