INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01398dd8e7988e9f3dba8888b1b1e339f170537e849645d70ad87d764c8e3df9', 
    'HgPP4A7aSjTrKzZQ1XCdwXfGn4ugiFj/ZKcArm2xF94=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)