INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '781b0e063e7d2dae95ab1c137bc417e91a10899a144b2a057991f75b135a5050', 
    'JdYx2M28iS4Zkbt/UeMZMEMuPj9FNPY/083DwPcmkOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)