INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ea9eb4332ddebed869ce3d1d21427c457f37804a394f986cc4000cfa74c14fe', 
    'tIa/AWEmTl4vRB3qIQ8BjOX6XnFEhjQ9dQnaV46OswA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)