INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc1de763c174dd42076e8600e7bb7102db14a966e645f922a8adda6f59715bea', 
    'mB4lTl2nokkETY3pG2A6hFaArFhmFju7EgWz00rcoCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)