INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ca58b437df9df9cd19523f43a5d3857787cfa8a8886600ace4d55cd6c9caf9c', 
    'CJDCyDIDV6OsWK/j4HULY3TMy5h3gV7xVnW+ivmWYeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)