INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6198642c2b6bf03aad7ee5a8559bfa3ed67ca184b69c5f3a8109382c8b4ca391', 
    '/lN8Lv6u9yQhVckIWY1SPgPES/eHqfh6WzefqMWIrNU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)