UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NST5nVelaxEiVzjubETVFrtmAt+yu5I+qruXLeRoS+c=' 
WHERE 
  key_id = '70dd8604ff55914ba6bc344070d4eaba1f7ddbd72bcbb320397296e574dd72a9' 
  AND (
    token = 'NST5nVelaxEiVzjubETVFrtmAt+yu5I+qruXLeRoS+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )