INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6bdafd61d9e70c5773df003dd6ea62da78667327207eba189277a9039cc1397', 
    'EUgEpWz0Dc2jg4AY3F/bBK7WVJY0+CAi8vmqxA5fZ3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)