INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03322ba537033cbc07bddbd4adda80b9980c36f9396395bc02bb1eb2e637efeb', 
    'L2wYKdaXBHVAcKsyVgeVwpYklqiMTHax9rzZrT/JLdI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)