INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20ff9cdacd6723becbf0d1015de331cde9cca35b74806ed015104e215eca7816', 
    'w+NDP2iqjoYBfQqpSUOvqW7YJQQ9Ni01RyR/ejfeV18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)