INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94a3f885ae3339ce79ad0e52aa156b4a7a05db3af9351eb02c810e9daa304a49', 
    '0RsQbejrkjKFO9BPBeEMBjD40KYffBJFzR/5xIvccmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)