INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04a3a274e1c05676195e21ecb533bb50d74bc6209af324c745bbe6f392733849', 
    'CXxA25T2NQwlK4+ChGBBRjVJ5QomhaF13bnJRm7jMDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)