UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L5b1bDFms8nGY6qfNsdDEP7xl+B2fNsd3T1w/0TK3zE=' 
WHERE 
  key_id = '05d2a78685f0f0d0a0f2eb5c78cde00df66b8e731c80d0c20b0d01efe8567a8a' 
  AND (
    token = 'L5b1bDFms8nGY6qfNsdDEP7xl+B2fNsd3T1w/0TK3zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )