INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6a0475ec419d1647308081cecf6cfc314534117c4ff5f79f328b53d44aa9c83', 
    '2voETnmzTZz8mzxaduMAKm9rEySTbWZeSZfQf1rPxhc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00072

Result

int(1)