UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LtVMRjSXr9DNMzk+te1dSid1rymR7QUbQ72FYSYSs0o=' 
WHERE 
  key_id = '9dc311351bc13810b0dd9fd832ed2532a7aec9976de9a4b8f39d7196054117ff' 
  AND (
    token = 'LtVMRjSXr9DNMzk+te1dSid1rymR7QUbQ72FYSYSs0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )