UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HaFvsvBTEez2MfFVM7VgJep9soJWTyaJUzbjrqzHksU=' 
WHERE 
  key_id = '1a4e8a70452c7ba990a0999f71ec848f3ad4bd9947ba9d3851f922b7a3933856' 
  AND (
    token = 'HaFvsvBTEez2MfFVM7VgJep9soJWTyaJUzbjrqzHksU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )