INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb29a59e63eaf3c1537dc92bdbb102b42fa94e0f32047c2aa2c1beed43b6ce27', 
    '4SiEnXUtET67g3tIQ9/WZ3IGo51y761mst5pRVDh1tk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)