INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af7ef1775bc39dd1e6d7e33894719c904844205363bc65154f2d15a1f354b50d', 
    'p7rmrpWW8oR2JLYH2nkxSK9o1gyqdwnOP635ywPgzw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)