UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z+GeHR5b5yXKux8Kx4qLLrG8Xo046rdQkoIlGYs+4M0=' 
WHERE 
  key_id = '86776659951e8e6f062bdea640d8c3dccdcc863b207b21fcacc6a996ac652bd7' 
  AND (
    token = 'Z+GeHR5b5yXKux8Kx4qLLrG8Xo046rdQkoIlGYs+4M0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )