INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de396c257eecd2906796783f4eb08636edf62fed3c399bd79835985678499931', 
    'Pb7rOtSVNt06sBAsYL5I8++mPqi8CebqOGYKBoEgOnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)