UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ITFL1JEF/b+GBCWfr/5V+EnYRujeKGpaYI/gP9CykKE=' 
WHERE 
  key_id = '4594b9fc3638aef0d0c9846c460f4b38cc8887e8fbb23edfb5f2d197c657867e' 
  AND (
    token = 'ITFL1JEF/b+GBCWfr/5V+EnYRujeKGpaYI/gP9CykKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )