INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ad456c5f2dee6fc654538c86a61c04fd1140efa69073c3cee19ea0040565740', 
    'cbSuZ2VwnkhgN4jWcmS7IQgMvfgrtyoG477wwcUhyrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)