INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ba261438126c9cd17dfda563c836a0740015d6f73527f549400110b2741dbd3', 
    'kkacuzLWijoRI9mSci/iOwbrSURr4PuBCNh9Dv/HJJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)