INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ff2d90e860e17c4c77c73e004ff432f422e082f7c24507c00164b74a934c90f', 
    '5x890caI0SzaPSljqq35OZ/V+RWlxmryBbtQphUxGLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)