INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '00df03b4944ee892fe02d1589ff5fc25d7f714df05dc1b8375fac62b4c4de923', 
    '+S4k8UwAAGSbh5R30fOpw/vptqTAkBZNfIA8W+XYqk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)