INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d2d996fd3d8218696abd14b51ceebcbb528f88331f70379ae9ef73133c87593', 
    'F1bL82NeLPj/N0MAiiYoR6EYdxrQrsWVYtzFeOEiz/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)