INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31b52e99227cacfadcdd7fa2a470634a858e05c891e876df1b8ae5b9f35a434b', 
    '1QgWoYW3D2hWs1y8s8NEwYZM+VFrmi9AH7Bi7ygI3JI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)