INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2898b921de0a83b4cced0ff4ab2ed8c7093fa6010a1472094c623eef8cd6ba2e', 
    'unP+yEkRd3ZDrOZYtR60vnGN4i8zUqoojDDHVjCPDH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)