INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8071d491a7bc124500f52cfdc87921140396f58549cf8918e091bd3dfb3a781c', 
    '2gPqN0leVXNg5WqOlcpCjnlMufeqD4nacuPkGm+vAbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)