INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1b4c5091dee813cd885053fd2dbd934249d44af7e34e9f833f296d86123dd71', 
    'kiwLdyVf9t4ZagoWJMQS3dHtu9tLfDnfflELSY8O4EQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)