INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '394fba4ea2a0009e49c50805c1cbcf7b059274cfb0215223b1e401a9b2893d24', 
    'kfKWY9M+YKTXLnMBkbyosq5OKbEkYKStlQhcJgcNzAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)