UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Z/hwPJvwuhKJFou6IQSLO9y+oQdwFnEFVrtFSSIj1Q=' 
WHERE 
  key_id = '7207ff8b402813829e46dbb1995ce7b94818c33db4a6f390753ed846d048fd4c' 
  AND (
    token = '7Z/hwPJvwuhKJFou6IQSLO9y+oQdwFnEFVrtFSSIj1Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )