INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e756451c5307aa528e48d237813bf96d9e7ffe619c709b4c1155df65e8db6519', 
    'BT2JqOx8xh3XSBmrz/ie75rEOsvJv/xPJ92CAQJYsx8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)