UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KX9pazHIXIYpQoJ+gjYo1LgfUUtiej/mMf2+EyO22rM=' 
WHERE 
  key_id = '275a0d3232c9b5f0b1b9063a11dabcb385cda1cf41ef147973d35d8911a5c88c' 
  AND (
    token = 'KX9pazHIXIYpQoJ+gjYo1LgfUUtiej/mMf2+EyO22rM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )