INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e900f69cea45abe801d514c71e285be0f692b09b45bf16dd7951b294dd5ecb21', 
    'jUcHIr4ZYmZH/KErKCXc3h9JCCwRipftP0vZTjH1zZs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)