INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6738b6854c74b672c978ce3899e193299585467ebdf12a19d9d72565c1867967', 
    'bGxjhykiD04BLoBWEPXIQdSnADm45YATnTKMBnf57pU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)