INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e332ad1794f1dd92ed33e49df64c57823922eee7cc0674a849904f16a6e9570d', 
    'lOUsH/GlLpxm/PxtRVbbVOisULfnJ79a9pWInFNmqkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)