INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3a31f7523ae5d5f04e8ac4fc9ad07baee2cac03fc07652fbb5f61941ac573a8', 
    'DyeJl13BIkJWQrGZB+8ZXEnAZQga1zT6XHXaSb5pbMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)