INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8b2cf9f274a1e3c5889abfdeb21442a2db4ff245d0f5aafbf816a18a9e0f3b2', 
    'XY9MvX5p9oWql/ixzvawCjrJCyCN6xJwcxjZbl/7xL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)