INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be7e686abbe87c8c9e67a3023d6e81ae6e3a22a810b6f2da1f8d6330ba010dd6', 
    'Lv2lGv68Ou4R/kolVbbDWDUUhTgxF7pzXPOMb0Hc4Cg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)