INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89f76c80a3965b80c482922535773cbabdf2e04c8c2f75dc2ec8b925b5b4ebf7', 
    'j7WCvBp6KEkqRv249NwfqDczCGVbNoynSx+hHHmlkjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)