INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '849ddbba5b491c0c9019b82ef3468e1eaa235b4f92b9df9d848bc248c4fa3d9a', 
    'LMumZbVIsKfC8L+mJId1TXcBiSc1E7e63Rs/rHmqGjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)