UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HZBT2yQ1VksOSMWFN4ydVrEt8h9dVPsit2o2NC1gQqc=' 
WHERE 
  key_id = '07803dda7dd10aa5e4a2791d480d90e033a0c1ec2f5022fcf02432a0f9eca1ef' 
  AND (
    token = 'HZBT2yQ1VksOSMWFN4ydVrEt8h9dVPsit2o2NC1gQqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )