UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x+rDuXuVGPOUfv0Di2OxQ6QUxIE/YD+K7+OVBYBsXis=' 
WHERE 
  key_id = 'bb12e569b1d7ca3e3016c95533c57d74d470c671a887af28b4295f2fe7aaf3dd' 
  AND (
    token = 'x+rDuXuVGPOUfv0Di2OxQ6QUxIE/YD+K7+OVBYBsXis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )