INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd28ae1ced5aee2e940e0e78b274301ad9e2dd2fdaec3357d90ff942ae01d6882', 
    'I0hS6vq+Hxz1jn5q0qimguT5R/4Ics0XKav0PX7verM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)