UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ag1oxNs0iwROA5xz2AuDJ/pwbTA2Q6imr3LQ5jqchSo=' 
WHERE 
  key_id = 'be7f55ffdaf47ab46624aea82940b3ff964593f7487b573c707afeb46125c30d' 
  AND (
    token = 'Ag1oxNs0iwROA5xz2AuDJ/pwbTA2Q6imr3LQ5jqchSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )