INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d0e4b1cc663ec66d609400338773948a7c080a8f3131b71e934251e53c52e3f', 
    'Gwm/QGsFhT0L1X6zkzAB17YT5jEqHefurnRDRyfB5ww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)