INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf00c46c04cddc9957b0eae4de6d2a6cdde1efa186dd37a0f482c6496aa0013b', 
    'tXvgcXpIqAGZiDHbPjwBdEn1p7OoKHbBwHhivkjY3/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)