INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '943b72e2aceff3df674611b1d679a736490c27612bb5eca14aea3446f27046f8', 
    'CdICbHKVgJxbzVY1MH86Ihmlg4S2s6waIxCahVik2UY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)