INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50e9bb31ae9410d6fb8ea5a0cdd45b139832afa481532baaa554a5d63f1d51b4', 
    'I5jbfZy9pOkGFRAq5+CkbP+onUvqDj1LQrwsDmpbkxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)