INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52a3beed14390afa7cfac3d691851b508dff3c9cf83f20d2ed3d0bd95642ff1b', 
    'ECrZ70+urjN268nh4thC7kYLeVzCiBl3wFC0gu/yDBA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)