INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53d8ea9f3f5e4f0f6c81000da1f07c6a6b6e7178b80ddf7a99b5489cf69cab79', 
    'KDFhjexPUr1aOCk2tV/fy3Q5A0mwMz7hysMlBruESxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)