INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6f63b11a28b329cfe594db06e8f657dbb9ce13032f1cbb93ac64866e715bded', 
    'Ri+7HWJMrn4NXSwUGtpOSHg8U9iPklDxsdXYGrPCQ2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)