UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fqEZSeQ8oROYEFWJRZ0KYoRwO/rIVrQPzZXedMXwjHE=' 
WHERE 
  key_id = 'f549f30afa19c01a3fa6621a558a70eb76787c83cc87659e19f0e7fd26bbba33' 
  AND (
    token = 'fqEZSeQ8oROYEFWJRZ0KYoRwO/rIVrQPzZXedMXwjHE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )