INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a2314172d82784d8483bd6d4c85866d25b9f9192ac0accbd4c67266a6bfb40f', 
    '/9EiTRqigsIX8BESSI/rcgomQYMCBcp6n3HJlO2+stc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)