INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ebf74f3274ad7a0255bcb4b1c0d264dd88c8c8dd6a0de0c50329b907c42003f', 
    '/Mji+8CVMNw1bu90yDdN+UaBmc433pQfXn9sbnJk4lo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)