INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8704daa0c4728042ac71c2726044adb68d6b8b682a8910a1cd62cdf1e0c9cefe', 
    '0kUGz16NR4/lklCMt1pHl5eiRpY2iraXe7wrkiQX8yM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)