INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84378d4b8d2f4ef8dfaee01da72336e4ec7fe967371ff34128dcdd42f61230fd', 
    'SYSdycwwsXD9WcyTZuzeF07aUv2LG54x7XJd+DVKdqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)