INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '832e5f233fb83bbbc86749e56a356f969bc5b87fccc9b623d8c460c67e16a2fe', 
    'ELCw5lTiKXMuBaDKbH+nIC5qS+Bfy3EM8z0rnhSV01E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)