UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BAh1LHl2yod7hK9lsKA2KoXNFQ/fOiNbOUfMrJ/3wIY=' 
WHERE 
  key_id = 'be423c2544bfca2191f087f57001998259bd4dd2a512e856c12ae29832680016' 
  AND (
    token = 'BAh1LHl2yod7hK9lsKA2KoXNFQ/fOiNbOUfMrJ/3wIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )