INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f4d4a9fdddd69dfe6c51b57b58050ebfd273672ea7388478db84a7403b9ebbe', 
    'XflDcgaxmNdUOUdB2Z7uNZtY+Y8fAC1xZFPH2CtBibE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)