INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e8a455e7708d8f2be6eece74e3e5071d4c13ee1ac1fa4fc87da7166ad2c7388', 
    'jSimpljFPZIvAzhcxqEHtQEMUnWFvHgxDaKPig8glFk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)