INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9753227fde1865559e35d49efb88af7d94e91aec94739615099010cc3d127c1', 
    '0TNkdbR9UjX3UhU5b0wV70qEMwbk7SUGugkbmotLMPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)