INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6dd57c222c344a60d7dbdfb8f924f05655e1e61d038679f3ab43db453802d44', 
    '0ogOJ0K7/AFCTlk4FFE5JMvHSFu6FTrxYS4gCmwb2h0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)