INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfd578ed6bafaeecef528dcbc070300d1c362dbda94dc431278954a4e577eb99', 
    '7QHJMqnpXKMJoMX2m6qzvOfzTI/Jm7Mfn877m8YWL10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)