UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fz/ElNOOsvfUiQ57s9jx9D2/c3WQ+m1EK5S6MM284g4=' 
WHERE 
  key_id = '67afa66f097ac1f043fbc9f52ba65e06cb6a0362a256143764ae484e49c0b926' 
  AND (
    token = 'fz/ElNOOsvfUiQ57s9jx9D2/c3WQ+m1EK5S6MM284g4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )