INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd827f9e458ab9904564c73b5d13671cf8b6bab9558bb6d44fc4b4667378026da', 
    'LVLzGwM+SPNkuf0eNFo/isZbocLcWJpolRR5P1tMk4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)