INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcb905b3007141d05a7389e32c5133c33312d18114699453dd5012d01198b4da', 
    '6W3R6ySTc+BRfvfiWYvvQKqszHARUqvF0WPMsZx7BNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)