INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1195b42365340b313b0a5d05bc9a408cf1b797d054d665898dfa4dff98da42ac', 
    'sIuWxvmlLAEyXLYv9sN1sH1rgGF4e3n0KcQia1JO5sw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)