INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8f289c9b3922b4d4d016b1f6fecbbb0d846820f7e87f1610f77c491a9870559', 
    'W25JrgrDV99aCPshJCGJl9ZAVrAlAksYfZN91EPXIvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)