UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MwLHXHPnKhvSH56DwMHFD8JtPJfT6tdG9CghLCVE7U4=' 
WHERE 
  key_id = 'b1d07a1e504237d85e3e61a0d75d6a4ae69ca592395b5e5c6364699f8205c86c' 
  AND (
    token = 'MwLHXHPnKhvSH56DwMHFD8JtPJfT6tdG9CghLCVE7U4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )