INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4af83f2d628f359129d1eb0bd4b2a09831193b0da4a5902b95132f89a8c3b324', 
    'iUZZe6ME4vuFXOUFLTP6eVcI4H1EGBDbb1YmhThgN4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)