INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fbb897138e8081c1637fdda9f69e6d8ab50cf18ff941a5d8937e589a2e74410', 
    'DEZNGvBGcHE+SR77JvoAD2ueXAdSSTZ73lt2uE2HcOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)