UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'REeVAqahCCEyZ/ywFvimMgXcTbLVa/K2QGkV1/bMmko=' 
WHERE 
  key_id = 'c5cf9b61e185d71aee385e0cdfb88d76d620e2b6d4ac046427ec7db05bb4f47d' 
  AND (
    token = 'REeVAqahCCEyZ/ywFvimMgXcTbLVa/K2QGkV1/bMmko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )