INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b29129d35dca3ef6859b2aa5a0a73e0569f6c80ae43280f2877a9e1428ce0584', 
    '667Qq+QeCwiPfz1rmiygFsFngT4AjWY6OTzJeYiBXXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)