UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '42IQol25y6c7yRifYdBcD1GKaNhQJHC0yh8ntYFEm98=' 
WHERE 
  key_id = '9926030ede1a49834486e7fc4da98aafe3cf86a8dee379c35a883d1ce52f2d5b' 
  AND (
    token = '42IQol25y6c7yRifYdBcD1GKaNhQJHC0yh8ntYFEm98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )