INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18db57cd7e486a5018e2b6f46f278998d55790c0166f941447800cbfa992edc7', 
    'Bg8AsQsURKCmLU+eXWtRQ2MhVtFFFG6tzehT+bLT6og=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)