INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5861c06c1b41ddf2544eba110e214d770e238d20bc626a665d3e4e1447912e53', 
    'MNws0wXvYWldKLrzWz7YesUtprzTS/I7iP5XO5jMhVE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)