INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45dcf5cb6b86f84127976695564ebb57bc73fc78fb7033433c6adaa9e53fc67e', 
    'EQfQLAsHwCeMuG773ieQZDN2Zth5S/Or2FmG/rjROpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)