INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ef294b6f11a86bc4d22976b1c432b2332840911ccdec2167e0572e268f6c69a', 
    'zRoJWp9a/VoTCWkeFo0NppMiiZlwyc2o2i299epWEBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)