INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02105ee2e99d22d82e36e346f8308164521249f48c42edfc12c0b739d08f78d1', 
    'KmkTaWbWyf0iOp79P36h3ctKjUdld6RtcE+iXUP9uy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)