INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b30cc85bab7e918fe75ce81434b824d68495c751079a6330b4c877b68fd891a4', 
    'Vroghc3sh5Eglx6TroLHrjovixFEZlqtVIb+Zgd/0Xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)