INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3e6ebfd5669c3d0646eecd5b2fea56bb735ef3fb21e73e5dea91dade2f04717a', 
    'pTH2P5SnfnBMMRmMo2KIb6wD7KccBBBr2bTWT6XGlc8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)