INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c67be208d187c41b7ec00b913bdb6c50b69a51b616a6995da83077d278f51d70', 
    'z+3WWrxff6oFZrcEebFOpfsaKrq8/fka7I7pMyqIVdU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)