INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '345c67de5b683dbaaba2455a3437f0e9ad61e98d0c9882fd21d30d3c18302f3d', 
    'loWuNKy1BSR7mvwzyRttvQsP42Gew4XyHwFgGWt84kg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)