INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e618805641f0f364cf81452713ea0dc2026313ae989867477e1449e2da3e96e6', 
    '+PZWYweBdRvhBDmQgh7/ZDoMobzoiQJtygPOjtXj0AM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)