INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66c5fb4450c0b556885740ed9d91fbfb7394127b850638188611e80ff3a234c3', 
    'WkdJccExiqvihw8JjLt+DH1i0UuPN7GNU8rSQbCtqlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)