UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JXbW5UH03+QT2oiDMb8PplDXrqLVknRjNmXhF7Q+O8Q=' 
WHERE 
  key_id = '1b32be87f2b816e1162f3b81e20e2a62c5952499ae38d2dcc66296b0a0177676' 
  AND (
    token = 'JXbW5UH03+QT2oiDMb8PplDXrqLVknRjNmXhF7Q+O8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )