INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71735ef4535d1003c1e41892ec83e2a4fd9fc60370f669ca177a6b35b0d8dab4', 
    'O78OEpaP/K/nFS7l2nKKPGwJrFoJ2VWm+Xo0jiGEZ+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)