UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't4K3PZApaWuGgXyD/SBYMHKYElhy3n+3+Q0DU7vPzvs=' 
WHERE 
  key_id = '26a00bebec02c6aa5cb0673942d6adaa92ce2b0034ffdca2d83c98d5be83a7cb' 
  AND (
    token = 't4K3PZApaWuGgXyD/SBYMHKYElhy3n+3+Q0DU7vPzvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )