INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3da1c59c709a5f29c60620f621b707b2d20b3b87e56af2872dad88da75a48185', 
    'hf1/gSm4HdrxddtDTViHONhaHva7o49n+8aAJt8VPNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)