INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97b3c3fd69692578f2edb01f124c04e2ed2e6e78116daeb82f51726cb0d6e5b3', 
    'soPY4O1xKWKf1y+ycbHsNHLs6rmXOPwv9in0hrdAOq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)