INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75c7d7572b4f03681d0c762bc1a9f543b7e976b1bd5632476445b725b8b9eaae', 
    'iOnnHeiL4ZMzzI8cXtYRJT3VofhosyYVTx1pkXKFqy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)