INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac55c80990cdc669e06cfc13c50f33204c93164f6ade260cc952a51e3a954224', 
    'd0KHpvqogaUgobPM5R9wlCKNPjMp1mtXjddjfwD+yp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)