INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad4adb3be1f3ec904d7a28dc96a819548ad39291b23d97c6059d575e70c1fbf5', 
    'm2qj42rw8Oy6bABpBVEJlINolyGstpnHdqiIfGwCEro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)