INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cf3aa9351456d869237a6a0f097b4f3367bf109caf8700e994ed4d643c90891', 
    'w5qm7M5UqL5mUWhKRFWPjmPt4iHnQaxd4eT/ZpRwgeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)