UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0p0Ya6Bp+PXcuSCjlTFlRMiwWRFSQm44c0tlCa+YNE0=' 
WHERE 
  key_id = 'b57620d9681581f839fad1cb7dd172d691eed85576cb29e2406dd26064c60ad6' 
  AND (
    token = '0p0Ya6Bp+PXcuSCjlTFlRMiwWRFSQm44c0tlCa+YNE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )