INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0988a2aa3d611f2b2e4d6b0f0482c8591ece0862c1050979a378e13be07ac68c', 
    'UBiVFOYag3gn+qx4K2fBiHfPawAH6mgujcDzHUZoqEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)