INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dbbb8d4ab4d26fb95a253cf1e97ab62b0b85bd07fcc62143fddbbe4e2df2d82', 
    '5JzemoNmx3GmUiZgZ5fcB0x5nvEQAdo38C8DzmivZv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)