INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2be784fe5633da59980bdb5c08b997b266c1269adfab1ab3e87a7d17b2792cc', 
    'ZM9O9mHqwOWiqu6x3ywjSSwW7FcWE9L4FEGI3Uo7B38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)