INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1a2a27a815832e178228784c76f885a59c09dbfed0503bd8de1b2b18d64bd15', 
    'nw1L2i7fAEwX8IGNzuZkoLnfRPavvpyO9DaPet5yuR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)