INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3adaa3400651845c3e542eb0a120299d1a8436ffaf3053d01841ecad1fe61223', 
    'P3abxwFoDc/BNUZCsGUW2o5tCvy8ll3jmL9oCPXHwQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)