INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71b795baf3fefa1893c5c8af028885b46e5cc01ce8b7017831c33a8141d6ad25', 
    'EEPxlF9xncfhtMukZXmp1xVSLL7WMlf8CQCwD241PmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)