INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70a6f458d872b14adc8922a546edfbc4b3d7bcfab5e407e50b889538ab511cdd', 
    'yWiq1XmrcPMoGadRmJbNgMROKOtkxipAakUVKDar0EY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)