INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1f299b0b07a2e5709d755144c3d32cf2ffb9a0c68943f9c975348ab9120396f', 
    '8qd9jnX7sSy142IbPzI/3fLs821deMkLQQ56qlm2d3c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)