INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5171e099e7c04c849d05812a3c358a52468f6b9d255eab77a084950eee250eb9', 
    'rXNwck/0t4PA4eVtVA5uUB2mu8Tkh2lG/wW6X9nZqnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)