INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '513fc2815396d37a1d120bf6b925584b9377520fbe4e01754db462709985e121', 
    'uK84gG6vgtaOa+yzUkca4oikt5CFjWYiW3jswpAglvQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)