INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93e02ebafa715b290e24e5d9b1f939910f79c31c08ceaf1bf330f36e529ee698', 
    '1Dbo7jRrhk9Lunby6VlokjvfguMBGxq+1+KAeD6g8qI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)