INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83bef066e0624ed7d425301f558ddc1386118fac99027fc8a74cacfe1c986a8c', 
    '6a01YZsKB936HQ7JXfORHxqk1o2lgJsa+5UppySf+1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)