UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lcGXI13Tf2YvgJFpsIxJ2xraWZN7PocQJbZcZbZ1WVM=' 
WHERE 
  key_id = '49cda2c030058650f0820732d4f6931356ded6279cd041d8cb7231d3a3ae57c7' 
  AND (
    token = 'lcGXI13Tf2YvgJFpsIxJ2xraWZN7PocQJbZcZbZ1WVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )