INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9c4a187f7153a1a3f4cca6ff92cbd909c1931659e819ebaa0a0dfe252646f7b', 
    '+m9gBD0YypngockPnawRreP/fpOg2RIt1hayGj2P48g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)