INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '520126bd9eefb3ea7828e7e0bea4d2ab4b28d9a4aa64a907bfbbaf70bdfee91c', 
    'zRAnLyS47ZNwQcaL2PzyR3/9kvuScMM8LAGCCaSqwzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)