INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '817067680c07d420770ae08ae2dff7b654dc5270ca3e520574cb60ab74be7709', 
    'gn8rNLUcQTIWL7wcR6cW2fa/tFuk/FmwNUxYJSpc1Bc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)