INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28fc0f10971a7cb39ccb84c658d58c71a0e662e8d4b0b11233099ffb921307c5', 
    'xuaHhF/f3RMrznwQeXrEtcyuAuP2vRdl3bbQeADIlyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)