INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a88c9e82eefbf6eebbee13a13f4ea72d08a7e566a812b774be901b7eb42a361e', 
    'rdIisrnB+zF26Cqg7A79TK8cCIkmUB+oALLVxKqCZG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)