INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4dbaa4dabe4b38dd23588d66d7ae156b35bb13dd2bbbfde724c4afd97b12e99', 
    'mwINqeu4EkNgy2iQ52ITzZdBTB30C0SOXXhlmGbIwlY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)