INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '998bdb3d76fa5a08c36e2cad32caa7390f9d6e920232c329ebfa2be17bcefb34', 
    'QZzAcxnvNInZWTRs9kC/KmjNmYqvsvzvygQbjPDwaIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)