INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be60d06aace7da14f3689606086e3919060254be321efd279a6153993c5f4d0b', 
    '/HhhcDRXD3TLupKcW/z73Rja6hxHT/t0LBAS8AWOpkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)