INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74b4c07e1a27081c72edf9ccc1f52ff88ae7ef083cfb8d89365994484eec9ba3', 
    'e7/IhzivH2fm4LrJSxAMhF58c9BhVhPBgAgzKIr/6qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)