INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eefe51b19dacbd68ad8bf74f86abd378fdb08eb537d0cdffe37da780b8308300', 
    'yddL8L6jJnQG7G06G+LnLgltVTWAdpIRj8EeJJsnDRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)