INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee7c47341836f35539c6ffbb2a827631d8f4246a87eeb0e45a158f76953f6ca7', 
    'z5kgOWewL75mgb74Tmk3MKiaMa0utX91F+y8F5pFugY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)