UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fzg5CkfaYd7NiDWc/S8MtN/KQ9pOJciZLSUvYitYW1c=' 
WHERE 
  key_id = 'f00bcae56ae2f9fd8b960533498a17b524aa2d0fdfd239931222c98b5154c356' 
  AND (
    token = 'Fzg5CkfaYd7NiDWc/S8MtN/KQ9pOJciZLSUvYitYW1c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )