UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E24B+Vm/hB0aAYQNCVDe2TbZqTtNujtsiJA3YQbsJL0=' 
WHERE 
  key_id = 'a4d167e75c3afc2ba4b5bcd61fb534bacef9952dfafe1c43b6b6b0de3d1203d6' 
  AND (
    token = 'E24B+Vm/hB0aAYQNCVDe2TbZqTtNujtsiJA3YQbsJL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )