INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b33515cd72f08a1df38879f65e532346d131c1745bf349a6a5d0ec0018032c5', 
    'LO776FvK7SF3CMY9Ye5PT7XjvWDsl2QTRpGVlB8HQfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)