INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ef92a8a50d8a71d91b39643b53c42c9d8bf6566bf4ea544e37fb8eb8a39f437', 
    'srVCZAbnCFslULbMudxxmhkEtCFDAqksg2rUIPncK6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)