INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc8bf03fd9a3e074cf42eea4dc468b541d015bcde822ada59bb2017922e3bb17', 
    'VWlFp2UKSyC57sz00s3uk94tn8w94wdPKzGT9XjIOLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)