UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WbmiaokCa3xviwKQjbpbk61mhKZ26GAznAq4f+GXcu0=' 
WHERE 
  key_id = '8ab58bb7a7ca9acae74aa5024435a046d38f89fa7a9546768d927384c6f2dd44' 
  AND (
    token = 'WbmiaokCa3xviwKQjbpbk61mhKZ26GAznAq4f+GXcu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )