INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88f9b7a3547ad7f9d05676c6a0e794bc6bf0958fa3251ac73ce866666be7d16e', 
    '4matCrBMAY/sndkBW3+BAa1rLl1NMvliBZn9BwRsxDc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)