UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eNDejHHvS7tNojA+gtJ3JM7nxR/vL9vjaIZc1NhA5XE=' 
WHERE 
  key_id = '391366d65c1bf7fc9a7102db697d228466fe49b1944a7c76226ddb1076723c5a' 
  AND (
    token = 'eNDejHHvS7tNojA+gtJ3JM7nxR/vL9vjaIZc1NhA5XE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )