UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dXHsucw0N+BL6TCCvqw56bSCqgcXjlMcwFGCsOmFhvk=' 
WHERE 
  key_id = '145f20cd501b61b62e3b1c6af9bb6aa280475a1091cc373b2f91dda4ce4be35b' 
  AND (
    token = 'dXHsucw0N+BL6TCCvqw56bSCqgcXjlMcwFGCsOmFhvk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )