INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b5e7ae309b95edbbc6834ab1c2e02a11b29b40888dbb63c398db26c79b9636f', 
    'nZ3oF1Os+EkXGyaTmqAm3T2B02h9+Yy5sukq1f1tWts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)