UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tYelVntkDqBqgj/B72lUk9PC4nta/nhaLPz5QOdvQNE=' 
WHERE 
  key_id = 'b474be73f34a40dfa49b29953ae0b0c04e7f9c044fcfec371b5909f47719812a' 
  AND (
    token = 'tYelVntkDqBqgj/B72lUk9PC4nta/nhaLPz5QOdvQNE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )