INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23fdc958cfc2057fb79975050c7b37a6ad14c11604599e10a720d17fa3a5b527', 
    'qm5vH7igAHgXixf6k9EhE6O9dIiDK0l8T/9hr+BGOKk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)