INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e1fc46e173f339d37e93918b5a3fb785989e2f16e9771abcf095ea4950184d9', 
    'XzOg1f5Vrogolf++yCgAmFwBmKzSMkb9ozejDNnCMEE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)