INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f774e98df13c01d8832ea611287841b818c2702bbd23ff3ce1ad0d02d5ace2df', 
    'K291E0AZFFOq6v0fLUkpbExOKtoQNloL45Bn60OVzo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)