UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e7Pd5bY1Cl5pW0gu+NV0F3uughzAlr1FAT3wCekaaTU=' 
WHERE 
  key_id = '097472149a8b7862430c6b9b5230e99d2398575593d234f8cf5c5fdedf741385' 
  AND (
    token = 'e7Pd5bY1Cl5pW0gu+NV0F3uughzAlr1FAT3wCekaaTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )