INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bdd25695e54c0e2f5f94a43b5b0617b8b30dde0b71445c00ab6ad7ee8dbffee8', 
    '/sY9RJOypf78yT8ZdwD7aX1myR/pdjeadrEokGlk9oI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)