INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '737231177aadc23a7d023e10720d629c8e493a982860c620e3e68963fd466929', 
    'WmgvjJpM5JOB0imjwS7nl/cvN3n+yGg539ezZrR3Cp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)