UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uubwo7rmuEM4zJerU1qQaX6krcX40t8Z2dfOpLQpxW4=' 
WHERE 
  key_id = '8a92bfd8ab85ccff1411604e3c4fc5ec5c44df88b7959cd84e355e512e337d0c' 
  AND (
    token = 'Uubwo7rmuEM4zJerU1qQaX6krcX40t8Z2dfOpLQpxW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037