INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c31cddbaf2cd5379ac7828fe2be10fe5cb3f565365ff20c76ac9c62e489b3b44', 
    'oJZHAV7Bb8AUS19NaYpxEnv71jx196gEsMnFM9enG8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)