INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcec2fa34b52af303d141d803f5369af4546e1bb264e18b01ba9a4691ad619ef', 
    'YYhhMsvZt9JrvpTX9tR9HbTzJkKAQNjxLVmYLpi3yTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)