INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1bcdf232ba8128bf45a4a0e67dc6715e522a8f6915f1ef98cef6ce9457d0721', 
    'VqQBWBsvWmC2iuruEjtELSqaKWkWoVRRRKDM7dL7aao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)