UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ga2QIa+2K7dArwvoNTOaAqHvsclkvEiTWrQvQjALDEQ=' 
WHERE 
  key_id = '580ca666757ab83618db690f88bb740d31e487f6311d577b57daeeba1f883732' 
  AND (
    token = 'Ga2QIa+2K7dArwvoNTOaAqHvsclkvEiTWrQvQjALDEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )