INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '752272dea02f26ff34b3ab1c14188e508964a3cf1dc36edc508936c2e18b1323', 
    'ujIrY6dPzH5Fq+5XdNVkeEZWqwBe/E5l1O0Pd9oXzM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)