UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jU2lxDwTpzOO2XF7ML3wUj4pk2W3rEFxAjHNTT0HEq8=' 
WHERE 
  key_id = 'e3ccef9f3a2d39a62e0b3acd2aabbb93cd58895902a64d001e76516ac6dd32a0' 
  AND (
    token = 'jU2lxDwTpzOO2XF7ML3wUj4pk2W3rEFxAjHNTT0HEq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )