INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5f70a1f23bbb12702934a9359dcb846114c140df88b444d24bb21ad42bc9de6', 
    '11rvMHnvOPfAkgKEZvAhoUYI3PXdkbBO5tUWh1AcTrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)