INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'def64ec59ce1119677d29f54a18f6105b2bc68271852841550d6979ffcc54663', 
    'oQ7TKRUwSEOd3vjHnT6geHwWJPNGv/ekBJ4U/vYj73U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)