INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5cfcdb235b77e9037746b72549e3d9ea9603a87f26d9442ac99d72ed894200d0', 
    'F11j/Qp4AsRUZU/GDh21uLaGIScmfW3ll0EQwG/lagc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)