INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a26d8d1eedbf58b43ea0c6577deb6898d970b68944146d8302ef81b7913eda1', 
    'AC7lnYcEc8OhrFxIsOX9in+FctpKF/KtHFEBX35MQQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)