INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88e11f27f4032bfeac11abc2835f3a92e6c6775a84dee939644531918b7d0a7e', 
    'rgCDsuHRMItUev1Q6LEGMrO15hwMzQtg0qCh9jEqQMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)