INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa6e16044e4a329df14e3e95e99721b832def8d81455c155b63ea5b15668746e', 
    'HZqpk24t6W8e8Pgt60H1EJBVXcK7DRjbmvaf8049NMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)