INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cba9878ae3f6e82174f5a88c68aa0448bd0070f693b2c600d1fa96c9931f8fb', 
    'LCEkoyIGaNNVVRdp++3oChvTnXWkme3joRg2AbPndzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)