INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6c8765bc95bf4e532fcaf3cf2ad7a73d699b8eb9711e1bf50e54526fde18e0a', 
    'uf8OHeTUlq5ocwVSihJ4RAPDxGyXHmcX7J1TPiD/QBI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)