UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c53V2kxWm9hI24Ia6pRbU4o1nVsgpBJ0DCevyZQR0AA=' 
WHERE 
  key_id = 'f9d451dbd11538f26704ade2a72211f6f4fe4f72d386c435e16b66c4de3edea3' 
  AND (
    token = 'c53V2kxWm9hI24Ia6pRbU4o1nVsgpBJ0DCevyZQR0AA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )