INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f807556d3e338431dd91bd96a9ab9b92c557538c3d1ef77a05f11f376d218ba', 
    'I9tuLWn5CX2MOEkRiL5mon7MkhFedWNqJcwA5oN54QU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)