UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ql+tOVtq5QLjEYkNIP+MyqR2coFOHMDuVPa5TaLGx0E=' 
WHERE 
  key_id = '40d63da332ecf09865dacdc6352ce7b1cf7d5df8a95e079b62a6d895e5e7edec' 
  AND (
    token = 'ql+tOVtq5QLjEYkNIP+MyqR2coFOHMDuVPa5TaLGx0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )