INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3294d671f6daa51493dac7989cfe6643350dff0a9ab04974e5198b0ccad86475', 
    'FcZlH4FC3V2tiomRCqdvBGQD7TX9dAyZQSU2hgo/bUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)