INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78da3c284a7c28801d8c285d1a5a71987136a163ec526d2144c71bf18965aa4a', 
    'zsGXd3qpzUJtMsxAyDpc/VtF9LUhsup27oiF9h1FcNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)