INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7189e9eeaef4151e7cbed6366322a63ec84244accc9e6fdaf8246742a829f63', 
    'oQWGlSqViUIRgO96amwYx5lza4II9OIky2k4oB7P0dg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)