INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ffbcae9888797ee415abc22c2d14d2ae6288c3809cec31efc9cfb59e9b2c4dc', 
    'x54gKoUSeTUaDbGUx9/vTWMbBkXWcZUhoR4OREwHGwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)