INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df5016f646990f99afa440dfbfea73387a43832d26b41bfd7170476a4fff8b4c', 
    'qgyvl5VhfrL0JAuDAl/sZRQolphJ/P77xVuu8Bi50Ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)