INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf5cda742ec7f4630e08b8d33b4a287c5730a3af16f3b3d2e906910ec3553c4f', 
    'earw27uNgyj7O0bLbOUMmFY2LNRzrbLYZfe2bO0cYlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)