UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jb34lRXZoyJDIZpAooxv3+a9w0BlxXjx+BRoO2se7Jc=' 
WHERE 
  key_id = '35e07f8e91383135620aaef83352fdd43bef15d374ea20000c67969e6acc3de8' 
  AND (
    token = 'jb34lRXZoyJDIZpAooxv3+a9w0BlxXjx+BRoO2se7Jc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )