INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffe746594719758ebe1c9b8884381adaae5dd54815f3f9edb85ffff2e2b1721a', 
    't9RHbQH1pAZgM9ORQdMWjfvOYVx93xM9fX19IxIKulQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)