UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r1famIBp2qt8iQvrDtYSCpOqMAlWRS8w6mGSf56ONho=' 
WHERE 
  key_id = '0ef82c142fdc90c88a2d632136806bfe80f632bec39fd5544a456bcf1d2fa5f9' 
  AND (
    token = 'r1famIBp2qt8iQvrDtYSCpOqMAlWRS8w6mGSf56ONho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )