UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lTfjAxXZ1CgcsZUccRzjArPVNpl+nkw+Ao1ZV2sfkdg=' 
WHERE 
  key_id = '922b20a05eaa26e0b17953ebd36cf2749fa53b6cf4c173845eb931c1c9976bcd' 
  AND (
    token = 'lTfjAxXZ1CgcsZUccRzjArPVNpl+nkw+Ao1ZV2sfkdg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )