INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd67dccb3291f708d9ba47fa8e69a33ed0a9609b812711f057239f92347babcaf', 
    'XwAvOTc+ZoxgVdCVi231uQr7c/8r0uFGATox6Bu74ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)