INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcd577e4016da0b63abf97f6a8c273814517a72a9ba1c28f50cf6a75cce7952f', 
    '5S4+5t5IA5dW7wBvOdRGlRnofsK8VcUX9ljSfiUt7ac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)