UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lR+qQ+qLLXDRFGg/r0ggNsNYREToq1Ep54Sc+0/z3eo=' 
WHERE 
  key_id = 'f95b09b14cf8b60e18e6969a824060c7969b0d1067a4d3a5e74680a0f2ce3051' 
  AND (
    token = 'lR+qQ+qLLXDRFGg/r0ggNsNYREToq1Ep54Sc+0/z3eo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )