INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f4d30fe504fc7ac67c15c20ba09cb7ad230f05c4e68144970f8c8f16c3e5eb7', 
    'YkMXXRnqBVlMXmy2FLKZGAxLQiTSw6EhlqFnYpk3ACk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)