INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '521c3b5c65d1fe6085e572eb8341c77f94ba8afd8ab0882ce06a009ce01b4b05', 
    'iitDOpAjhC23ZiXHhUDihv26BNBPqUzDhW5EIBAeDh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)