INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4b9c6da1e09c1156a8dfff0d7ce2af66f129b122be9689a24be3cbb811bf5d0', 
    'HE5MCw0eaAUUdJtBZcq1ll1K2fc58+b8Ek+gSgkBEK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)