INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5224dcc008b624ff19ff13a9113b4f3d8d8abb9ef21e52f2113ccecdd74728d', 
    '4yzpUH+3P5Vc45vBLR0y18DbK4nM+iguwUDNyOr66LU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)