INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a339630aec7de71388cfeb382452b5eeab331d1e3f65b3eb0349e6d624abb4db', 
    'b1Bbs+G9EhcAC7V0dS52GAX9c2zoICJWaAhgupP9iGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)