INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2742b2e105893dbb3c0d018c1b4d81e12cc467239f217959ab6f9f19d645c72d', 
    'MloELq7ZoRyEquZTI6D5/TVzq9jylpZobom8uzb42ig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)