INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0ff06653bd93e5bff2f1a530e887ec9710b12c963050b3fa336d68f925eb45a', 
    'dZ2n35j18/SDtBYtwPXZ4ORxjuYbbn2LywZnqWx01Ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)