INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41da82f361c81db38a2b1406c846fbc8321ef86c1fc999a19a7961f24ac33712', 
    'QHVYYqK9t4VEjvwbMXIfiyvZGgAGJsAW67W7BAL/4bE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)