INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdd353c36635ca91012f08f8426e2bdf5afc88ee5de2078c8bf9aae26c7e3927', 
    'jC015rg4kp+xgNgU2TrlnpFI59f2X+snKcKFFKsd3hg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)