INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26c647e6298c14681e0c4b89f8d93acb0d987e66a24ebf078861b95957787ca5', 
    'MYIe4C3NUM6mwChBoyvnaaLgysvQMCqHd7mpxLavFFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)