UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9A4rEjXMt27dLUqgeHaMU9Z90TW4a36bcwIVNz+Lbk4=' 
WHERE 
  key_id = 'be8f41d97d1c990e1b8a16fcac2e00f0f91e5c5f99269105ee75989ca615f7be' 
  AND (
    token = '9A4rEjXMt27dLUqgeHaMU9Z90TW4a36bcwIVNz+Lbk4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )