UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LS0yG7LS2excrsf2kcT4dMex7NtifinKzB45c45ELQ4=' 
WHERE 
  key_id = '908966b2ac4fa445c8c0812762b3f99f98edc91cf656d8d14be12a090d8903df' 
  AND (
    token = 'LS0yG7LS2excrsf2kcT4dMex7NtifinKzB45c45ELQ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )