INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a30570fdadbc8de30760d8a6b071a16dfeaca82414b30f88b1b5bbedf09b2974', 
    'U3s+k0Hkc9P1IP32ZW/5ZzbOnBMZB8LxPjDl/Dicmn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)