UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NohFN9p8cpWNhXAuIMIB7yqk5he3wHTRCYljtauy4y4=' 
WHERE 
  key_id = '2bb083f360fa8a8e25ab32f50bcfd900d4dde6b1bb103474b0c2fee5da454e08' 
  AND (
    token = 'NohFN9p8cpWNhXAuIMIB7yqk5he3wHTRCYljtauy4y4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )