INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed1704bce69d414b6d571adf3906df374f62e293598efe7220de95b430a786bb', 
    'LhMCgj1zk+9lnC3r8m4EWsFGM+oCOVgVtq4yuuo6MCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)