INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c15802914e5205932c65ba781945da8c8fb99926e2fa364733acb4b316312d4b', 
    '5QslZLJ0F9xbGW0+O7rtPXGtgJ/fQYr1O0WeLyiFtcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)