INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97203057dfbdece4771aa2f741e56c1c375f1e8a5e2b6dce16d4add0f367d97a', 
    '6BNSuwkmGas7m4Dl4hshH55K5DWyhZE7Mjoy+1okU/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)