INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f491ffb3b759b68f0f6eba5dd04c6b483fb658776c64d49a0ef72193479cf590', 
    'rNNVqEww13uhavBM72VEVTW3aLxiWC0gM3+noXdKp7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)