UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8U6kH/9fsx4smsR5Ny4gEPyQOOL0KUnFh1CPGNs5Fhc=' 
WHERE 
  key_id = '02e8e0faf90f2c277e8cde040d8653b80947b6007888fc302076f50e1edb797b' 
  AND (
    token = '8U6kH/9fsx4smsR5Ny4gEPyQOOL0KUnFh1CPGNs5Fhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )