INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70ba93a0aebc31d3deca985b7de98c861b645bd5b33bbb2a813304254b94cfd5', 
    'ZT0t1BNUUNgArEQBAQ7YTqQ0/1/Nj7SdRXiDgL0EL1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)