UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7l6Uoui9wm78nlEmGi+hL8Y+1o5PnEE6gSBvEHG9ipE=' 
WHERE 
  key_id = 'a027c719fbc3a354224b29736ffd61f3667d8d072a2df151dc6421bfb1b0fada' 
  AND (
    token = '7l6Uoui9wm78nlEmGi+hL8Y+1o5PnEE6gSBvEHG9ipE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )