INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '293f289bd5be32855ac163af857b1a89ead1916f6d91993760953eaa6b12fda6', 
    'oBRE/KEom7jk8uh4TDvqHzDQgAqoIz7G/rT2jRrj8dk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)