INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e39a4c0776a38eb3e1b5ab8001c403cf03953fb9fe943920697a3a48298c94c6', 
    'xYpg1jZsSHt0ab2toKg71VXGPsKZMIFRIZZHHc3L5L0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)