INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f72c34dacd6627245464182a415d3368f9cafd19e8e017852a08d79ccfa6552', 
    'uL0cfDmB9JCctxKzCUB2HZFkUIUly6NLmDyG6AHlNKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)