INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fa0eaf5ffe15843b51e893595ee2756d4203556d4aec506c9661e3e3e056f09', 
    'NXR9fxp2YQ92Qqfqt38ukmlafnrIhn0MMmVLn3NaDQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)