INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbf5edfc094cc784c9e1111529d9715d3750a8dcc734d8503113e0801d0d9402', 
    'WESBEPtUCO6y7KfCTcjorQSarhGxvHyEKlWwQHB4MxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)