INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea811aa9e46631203ffe935871d6a2de23a6fd1fa12d4bdc477a858536c9ee3e', 
    '0EF0/ZVDK2GldusbJHnki3UL22/LkGJjP8Mrrdqs9Lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)