INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fa7ef9c502f88f84d82e35a3a1ba8beb019bde667e3352cc3f5957146c41ef2', 
    '/1d3oPW/Vn7GGIk7+6FLTL1Jiy6dCsjFlVVrUwPf69k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)