INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed7e9b850a64bb630d8788eab6285d7328f2f284f03409c6e5610c608b6bce52', 
    'jPDRXhG4PVGn9J5AaLGSQvWcPGubyFsoEma/8yWw+lQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)