INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fcbed9fad010db37520c7bcb7267031d89e36abdb6baa7c9ca960418547a141', 
    '/SaGUK+UAQ3PJT4XL9tMG8teNZwMZw6LKRAQCQI4JF0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)