INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9afb4344ae3a7544abb09dfbb974300de01219c2da4921435db81da03a18dfb6', 
    'TxkkchqdSXIy3YyGSFjROb1I6SusTpakKtsZs7Xn4E0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)