INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6532e669edc736dd6142d68d088feb1f973be62b6291a43cd8c80ceb3c1158ad', 
    'b5JzTAxyOpzPCbgixv4s6PFhBLmAYgRbbdHmcP8CSZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)