UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P0pJb2l8GdTxzpJSp1u4NECJC1bcsrmc2GS04XDXrIM=' 
WHERE 
  key_id = 'b2f4d8e16bc11f197a0f298d5c315f525c3a5711f80ab858e47ce4a03cd19f2e' 
  AND (
    token = 'P0pJb2l8GdTxzpJSp1u4NECJC1bcsrmc2GS04XDXrIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )