UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wEYldxitaazGFzMC0X9DIdRnG50G00u0OUiLr27CR4=' 
WHERE 
  key_id = '5b26e0c4fc09c6b6035b406c2e3b13ee3c0a6653b48f49fcd5be752f52974285' 
  AND (
    token = '2wEYldxitaazGFzMC0X9DIdRnG50G00u0OUiLr27CR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )