UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YhYRhpIHGlaZFrs3f8++CLHbKDE9wCvQBebeFUENXDc=' 
WHERE 
  key_id = 'd97806ddfd11d17b57604bf59032137d4b12297872d7405929b0b05268b57428' 
  AND (
    token = 'YhYRhpIHGlaZFrs3f8++CLHbKDE9wCvQBebeFUENXDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )