INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cd0a380e388deb6dacf322eefb1add72c1ce04bb97268c9336bdd4c669ed874', 
    '4ifZ97c3Lp+hBFouPOiogIwAWAquiNExZ7UzjGc+h8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)