INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40bfd85a0a0da1ae89f4e8b46def40479333b88bd974cea5b9cf1695ab543847', 
    'Rt/YGdmzXtunSKePIJbYWbahz8uh1cPoleWUlwQjGCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)