INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb04376720b51c624abd978ec5d24ffed17755efc6cb5c863e194bbeb1fe2d4c', 
    'nQPM1/1fyjj8qInEhO3zrkNcoAsiI8xY5Q7dVhGyej0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)