INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '431bee702e855510ac2eb56c6ef8ff4097e1b249a4c9bb79b6771f58f3c1dc93', 
    'rOsMoaMaVB+zlPZgvtOzuzvYrpekTgLLT+Yj30W7Q7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)