INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c90a1fd2a1813ddeb3731889bcc081c78defd2126d83f91ef2e2b2333a3fd2b6', 
    'egsQsYq4Uq+hwesp2YftnEFZIVfshdf+eEYUCwbqytY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)