INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b7a6737deb879c4eb862dd46d08a48c76b7481765d5d5b7d83f99650ec0d2c5', 
    'uX84na1LKvIEvtXxqNHoZtzCEuGlNN/DI31s+W5SZio=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)