UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OWdMAlMwlIiUgOqU6D0Wc/rMtulVQgc7GuOmT2R8arg=' 
WHERE 
  key_id = '82d984c4b8a55095e992abe292b9304785f614e380a2cfe5deaa914d61b6c373' 
  AND (
    token = 'OWdMAlMwlIiUgOqU6D0Wc/rMtulVQgc7GuOmT2R8arg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )