INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5b513f3f3aee6387420a8dddbf5d0f19cbc41062ea78de14a6df2ad9f531dcf', 
    'Nkybo2BpisZJcQ0wsbFoDcGChm5YIRK13ukgOvZNAZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)