UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wghUXQS4RQjbdwy+xLfAOQO6geTRB+GRfFyVkVhe7tU=' 
WHERE 
  key_id = 'edefbf79caa5856599cf74ab5be4ca4e259af5a951e5cebd7b464196f08a0699' 
  AND (
    token = 'wghUXQS4RQjbdwy+xLfAOQO6geTRB+GRfFyVkVhe7tU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )