INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2061e2a17ac69f29440c358ced8f88cd6832a3231d3321c8fdf40ec04ee817cc', 
    'ZylqT8on33uJqgA+frDuCuCQ0FP9swJKTkbvQtG0IvE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)