INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c399a84163a0f9146288c6b265010ccd06a36bbd2ddd578e8fee209517f6fa4', 
    'zqZ88Nuqr6TuN6bfCMWczg2tTUYIdiHZnSProlbbnGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)