UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VHA2VStitu8/sRBMPA/YGFazE1kkFvflj72wP4nnkX0=' 
WHERE 
  key_id = '96acbab18762fb5faa957b3bcb24e8bbd2c3bc4db7563076bd99858999eff0dd' 
  AND (
    token = 'VHA2VStitu8/sRBMPA/YGFazE1kkFvflj72wP4nnkX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )