INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b346e1c6395ec859662ba2122719f0b7fbbe15fa1f74b16002e277d3881ae366', 
    'aapatJjRk3BnzJsmCnwlEUengb1WD2nGEaazXxpIpPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)