INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43941819e49bad90f1b286dddfd2f6274abedbdf33b7f1cb5f730da23accee8f', 
    'PYMv/UQcwHiMJy6vxKW70IpcoKNg2usv8pUvsnOBcjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)