INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0cb4520dc176df9fbbd380e144100e18955ddd1174c36c2a97e82068b8f928f', 
    'y9bK5DPvvdeoZBAwAOl5YjeZ9IVVnu462yLPyQx5fcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)