INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa52823a998d88f683060b2c9655b545204991e0608f3022d03bdd87bfca7336', 
    'Ck2zIUx4zjBSKOoMuhihADBxqLHajOsIY1/JX6yUUK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)