INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42b5dd250521875a08d045b786dadae4565d72d735a641d921ad2eeb4a97fac1', 
    'rB0OsFya4dz6kL4tYvU7d7wI+rxj5MPhv79jp6JIuZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)