UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ft37bWQxqyRMM/gnIqFVz4b5SYUUUxJ8T7SgA5efryU=' 
WHERE 
  key_id = 'a0958ca136ec6ecebaecff168fa294542d77a438bd889f1a2a0e65ed51c3d632' 
  AND (
    token = 'ft37bWQxqyRMM/gnIqFVz4b5SYUUUxJ8T7SgA5efryU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )