INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35c69ede83664c37fc065e1b0be1bb060127a8f3ea725741df5799abbe6b913d', 
    '9ZmIh/rpUxYXcRjwd4HQfxp1luG1YZFZCsF+MH4hFOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)