INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a72412a3b90609ca808b6b3ad45dd3ed72923dc55fbd51982acd0b0a7dd26627', 
    'dVMkIZmiIOho6vZMLtFdizivsYV+7M80cDx82Az/SJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)