UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XY3jmHkVeDIevtrz2cyDECwdWh8bFtI8Rd+T1pk8exI=' 
WHERE 
  key_id = '43c52089e866fb6fb4faef7c3ad09441e7f4cc532ac41d356527256d5c4984aa' 
  AND (
    token = 'XY3jmHkVeDIevtrz2cyDECwdWh8bFtI8Rd+T1pk8exI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )