INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae505be5b6d7885223ac9c990a6b6dc59849322d665010981fba78e05818d155', 
    'GZ1XBcKiIec8Rtve7a604/uL7hn7ZGbdLBANwNGooFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)