INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae9be356be139f5a70b14d11bf8271f0165e3f6fd9c3b9583aa07d5a59e250b8', 
    'PIRfni71YcSKb8oEthcFtkdb8n1J6/njvm4JitIdl1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)