INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a320561414382c519258df91bdb661d8daf50f8f7a6e224f7da66d8d8b60ca01', 
    'tWN/8recbp56nXjCMKAgj8Yja5RHzVs7UC8+0oPNsgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)