INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a02d88f6baf94081bdde6b68686eef514d58698027508cb0a1ade12af6afa113', 
    'NAmk1ph5QfjJWR7M9Wik9qmG0EbrM38HaJ5mTxkvDMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)