INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90be2195f74db8219ea25781f99c9c4a48d32c6b1be7fe89d9591e98e71dd7cd', 
    'TjyWTUNsyWo1tOLyBbaW9rSKUzvXfL8NM6WL7y+v1Fo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)