INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e5c6db34c955dd40a72e4771d88660b494582266eeecb6464a9da75b6b618b9', 
    'FdruC6AOH7gzn06AcVZtk4CeEY8v4mYMPhXx7/iODYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)