INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67e738709656b99714dee52afad117cacb77d37b01b39be5a164afb330639207', 
    'q5NgnQbAdM6u0E4NxpuxOQhFPO/zEPlAgFQGxIeaXIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)