INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bef828c35b0d10fa4e97aae3842df343c81d486a21457a06b9a81b666123155c', 
    'm6GRDMdfgSFBg//JEnfp8sw0FduABNg/aGB/XTc4aiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)