UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nrEEKjPofwTzBEh2imm8rcPuO+rEFKUgNC12bpX0MXI=' 
WHERE 
  key_id = '092e0b04324ba1d5939be057ab6f2df9b1ca882a1c64f0b20019e91a706c3a53' 
  AND (
    token = 'nrEEKjPofwTzBEh2imm8rcPuO+rEFKUgNC12bpX0MXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )