UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfoyb41GZdDREF64T38AvlAOWNWtdKTXHJ57rQ8odVo=' 
WHERE 
  key_id = '7615d3e8c8ec6cba0482fc88ce8d12758c10e518054b60867e8ad0318d891d91' 
  AND (
    token = 'xfoyb41GZdDREF64T38AvlAOWNWtdKTXHJ57rQ8odVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )