INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efea2b2e1027987433294643438f1a5bf540fe163cf5ad8163710e9132d42583', 
    'A5Zmvo2pD9ouDLqdOE3MKp7hlJWMTFIPbiLFCtA8GPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)