INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4637b4e738291c35fcf66e304203c5a964ec5dbfc43ccd91dbcc0e12235db67', 
    'fWKAScM66jTf0chRbaZv8vqTRh+evv9h1KQT8ZpMwaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)