INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4d650190293737e0b721668175c03fee24cd217a9b6d70ba07e3d42e9a297d9', 
    'FFnV6gVS47odJhATZu9K8+Vh+2jSPk10RsXE7BQ1U1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)