INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb851e9eeb59936b9621ddee2976b23a8a76d3b0fe3b3b50bb75623ec14950e0', 
    'XzBrJStvyyBY3M04oBQ2hs4FsZaBWtL2tj7/eeMtpro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)