INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4df0fd38a4f3af9b13a53e110460a014642c2bb5a1cc8d22cc3569148ca1e40', 
    'bGTexB6mHBZ0Od1wIswnh1vUWCS3Hn0343B7tDWoA/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)